CLB Labware

Product Details:

Produces a very hot flame which can be used for glasswork. Nickel-plated brass tube, 13mm dia and 105mm length, with threaded disc wall for adjustment of the air/gas mixing. 9mm O.D. serrated gas inlet tube. Conical mixing section. Base dia 80mm and overall height 120mm. For propane gas.

Product Details:

Made of flint glass, it has a capacity of about 125ml and. 11 is round in shape. Includes a woven wick in metal holder and a glass cap.

Product Details:

CROWN" has been the leading manufacturer and exporter in the scientific and laboratory industry since 1968. Founded by Mr. K.R.Upadhyaya (1932-2009), the company has come a long way since then and is now being run successfully by the third generation of the family. To mark our presence on the global front we opened an office in New Jersey (US) in the year 2000 and projected a business growth of $16 Million.

Product Details:

Base made of 3mm thick steel sheet, powder coated or baked enamel finish. Base drilled and tapped at the edge (except for 300 x 150mm, which has two holes). Supplied with nickel-plated steel rod. Base pack of 2 pcs and rod pack of 5 pcs. 

Other Details:

Product Details:

Heavy cast iron base having baked enamel finish with hole at the edge (300 x 150mm size has two holes). Base pack of 2 pcs, rod pack of 5 pcs supplied with nickel plated steel rod, one end half round and the other machine threaded with washer and nut for fixing it to the base.

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Product Details:

Details:

• CLB-149B- 200 x 128mm (8 x 5 )
• CLB-149C- 225 x 125mm (9 x 6 )
• CLB-149D- 300 x 150mm (12 x 6           

Product Details:

CROWN" has been the leading manufacturer and exporter in the scientific and laboratory industry since 1968. Founded by Mr. K.R.Upadhyaya (1932-2009), the company has come a long way since then and is now being run successfully by the third generation of the family. To mark our presence on the global front we opened an office in New Jersey (US) in the year 2000 and projected a business growth of $16 Million.

Product Details:

Other Details:

Product Details:

Strong enough for holding objects from 90-100mm. Die-cast zinc alloy, cork lined jaws with plated brass tommy screw and 140mm long anodized aluminum rod of 8mm dia.

Product Details:

This cast aluminum alloy clamp with three rubber-covered jaws opens 90mm. With plated brass tommy screws for opening the jaws and 140mm long anodized aluminum rod of 8mm dia.

Product Details:

V-shaped jaws, die-cast zinc alloy. Both tommy screws at 180º angle to hold support rod and extension clamps at 90º angle. For rods upto 19mm dia.

Product Details:

CROWN" has been the leading manufacturer and exporter in the scientific and laboratory industry since 1968. Founded by Mr. K.R.Upadhyaya (1932-2009), the company has come a long way since then and is now being run successfully by the third generation of the family. To mark our presence on the global front we opened an office in New Jersey (US) in the year 2000 and projected a business growth of $16 Million.

Product Details:

Right-angle clamp holder, zinc alloy with perpendicular jaws, one is V-shaped with thumbscrew at right angle and the other rounded with thumbscrew offset 45º, can hold two rods upto 19mm at right angles

Product Details:

Right-angle clamp made from extruded aluminum alloy, can attach clamps at right angles from horizontal or vertical rods, can hold rods upto 19mm (3/4”) dia and clamp handles upto 13mm (1/2”) dia.

Product Details:

To accommodate thermometers 6 to 12mm (1/4 to 1/2) in dia. Can be attached to a support rod upto 16mm (5/8) in dia. Bronze clamping jaws rotate 360degree and are easily tightened into position with the help of a wing nut.

Product Details:

Made from thick brass sheet and mounted on a polished wooden handle, it maintains its spring strength. For use with 12 to 40mm dia test tubes.

Product Details:

Suitable for moving hot objects like crucibles. Tips are serrated for easy gripping of objects. Overall length 200mm approx.

Product Details:

CROWN" has been the leading manufacturer and exporter in the scientific and laboratory industry since 1968. Founded by Mr. K.R.Upadhyaya (1932-2009), the company has come a long way since then and is now being run successfully by the third generation of the family. To mark our presence on the global front we opened an office in New Jersey (US) in the year 2000 and projected a business growth of $16 Million.

Product Details:

Die-cast zinc alloy. V-shaped jaws with plated brass tommy screws to hold objects at right angle.

Product Details:

Cast-iron body with plated brass tommy screws. Baked wrinkle black paint. Holds upto 19mm rods.

Product Details:

Made from one-piece heavy gauze plated steel wire. With finger grips.

Product Details:

This cast iron round tripod stand comes with detachable legs for easy storage. Stove enamel finish.

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Product Details:

Nickel-plated brass tube with a free moving air regulator and serrated gas inlet nickel-plated brass tube, 9mm O.D. Heavy base made of die cast zinc alloy with a V-cut. Base dia 80mm and overall height 140mm approx. Powder coated or stove enamel finish.

Product Details:

Details:

• CLB-102A -Natural Gas, 11mm dia tube
• CLB-102B - L.P.GAS, 11mm dia tube
• CLB-102C - Natural Gas, 13mm dia tube
• CLB-102D - L.P.GAS, 13mm dia tube
• CLB-102E - Coal Gas, 13mm dia tube

Product Details:

Cast iron stove enameled finish frame to clamp various items together or securing them to a tabletop. Nickel-plated screw and cross pin.

Product Details:

Laboratory Wooden Test Tube Holder/Clamp is used for holding tubes from 10 to 20mm dia. with steel spring.

Product Details:

This low form burner is tip resistant and fire resistant. Comes with a wick holder and an aluminum cap, to extinguish the flame and prevent evaporation. A replacement wick included.

Product Details:

Made from one piece, nickel plated steel wire, this clip is self aligning and has finger grips.

Product Details:

Stamped steel body, plated to avoid rust and plastic coated jaws which open from 10 to 35mm (3/8 to 1-3/8”) and fits rods upto 14mm dia.

Product Details:

Holds firmly any buret upto 100ml size. Each buret is held independently. Fits support rods upto 13mm dia. Die-cast alloy body, with rubber coated jaws.

Product Details:

CROWN" has been the leading manufacturer and exporter in the scientific and laboratory industry since 1968. Founded by Mr. K.R.Upadhyaya (1932-2009), the company has come a long way since then and is now being run successfully by the third generation of the family. To mark our presence on the global front we opened an office in New Jersey (US) in the year 2000 and projected a business growth of $16 Million.

Product Details:

Made from strong plated steel sheet with jaws covered with plastic and rubber tubing. Fits rods upto 19mm (¾”) dia.

Product Details:

CROWN" has been the leading manufacturer and exporter in the scientific and laboratory industry since 1968. Founded by Mr. K.R.Upadhyaya (1932-2009), the company has come a long way since then and is now being run successfully by the third generation of the family. To mark our presence on the global front we opened an office in New Jersey (US) in the year 2000 and projected a business growth of $16 Million.

Product Details:

Made of plated-steel having a heavy wire gauze top. The wire gauze measures 7 x 8cm and the stand has an overall height of 11cm.

Product Details:

Ideal for attaching various apparatus, pulleys, cords, balances and pendulums to support rods.

Product Details:

Used to hold a thermometer and other heat specimens at a distance of 4 ½” from the support rod. The aluminum hook can be adjusted at any angle by tightening the wing nut. For use with support rods up to 13mm (1/2”) dia.

Product Details:

Nickel-plated brass, strong quality. Width between bars 25mm with hinged bottom bar for direct fitting and removal without access to ends of tubes.

Product Details:

With four removable concentric rings, this cast iron tripod is ideal for use with any size laboratory apparatus. Circular shaped, stove finish with detachable legs for easy storage.

Product Details:

Cast-iron Body. Baked enamel finish, to fit rods upto 13mm dia. The distance from center of the ring to the center of the clamp is 10.7cm (4 ¼ “).

Details:

CLB-161B       75mm (3”)      

CLB-161C       100mm (4”)

CLB-161D       125mm (5”)                            

CLB-161E       150mm (6”)

Product Details:

Rings made from 6mm plated steel rod. Attached to aluminum clamp, with plated brass tommy screw.

Details:           

• CLB-162B- 75mm  (3”)     
• CLB-162C- 100mm (4”)
• CLB-162D- 125mm (5”)
• CLB-162E- 150mm (6”)